>> i take a look at both sides of the thing, and it seems to me that evolution takes a tremendous amount of faith. i don't see it as even matter of science because i don't know if you can prove one or the other. >> all right. that was todd akin. a tape also surfaced this week of georgia republican paul browne talking about evolution. >> all this stuff i was taught about evolution, embreeology, big bang theory, all that is lice. it's lies to try to keep me and all the folks who were taught that from understanding that they need a savior. >> with me now, bill nye, ceo of the planetary society, and, of course, the science guy. good to have you, bill. >> good to see you, bill. >> good to see you, craig.